现在分词学案
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
一、A utonomous learning
Definition( 定义):非谓语动词verb-ing 形式包括__________________ 禾廿____________ 。现在分词在句子中可以做______________ / / / _____________________ 。
指出下列划线部分的语法成分:
⑴ That is an interesting speech.( )
(2)I know the boy playing basketball on the playground now. ( )
(3)This question is puzzling.( )
(4)we found him watching TV .( )
(5)Asking around ,I find many people willing to pay higher taxes.( )
(6)Other types of waste flows into water ,killing river and sea life. ( )
二、A nalyses of key points
探究1: Function(现在分词功能) 翻译下列句子,并总结其用法
1)The n ews is very excit ing.
翻译_____________________________________________________ .
总结::现在分词作_____________________ ,说明主语的特征或性质。
练习:这部电影令人恐怖。(frighten)
翻译_____________________________________________________ .
2)I heard her singing in the classroom
翻译 ______________________________________________________
总结::现在分词作______________________ ,还有下列动词适合用现在分词作宾补。
hear/feel/watch/see/have/ fin d/keep /sb doing sth
3)This is an interestin g book.。
翻译_______________________________________________________ .
总结::现在分词作______________________ . 一个分词作定语,放在名词___________ ,相当于定语从句。
4)The man riding a horse is my brother.
=The man who rides a horse is my brother.
翻译_____________________________________________________ .
总结::现在分词短语作______________________ ,放在名词_________________ ,相当于一个
______________ 句。
练习:坐在那里的男孩是我的学生。
翻译_____________________________________________________ .
5)They sat chatting.
翻译 _____________________________________________________ .
总结::现在分词作_____________________ ,表伴随,两个动词同时发生。
练习:他们坐着看电视。
翻译_____________________________________________________ 。
6)Being ill, he could not go to school.
=Because he was ill , he could not go to school.
翻译 _ _________________________________________ 。
总结::现在分词短语作 ________________ ,相当与一个_________________ 句。
练习:因为他学习努力,通过考试。
翻译: _____________________________________________________
7)当我一走进房间时,我就打开灯。
____________________________________________ , I tur ned on the light.
____________________________________________ , I tur ned on the light.
总结:现在分词短语作 ________________ ,相当与一个_________________ 句。
8)如果你努力学习,你就会考试及格。
__________________________________ , you will pass the exam.
__________________________________ , you will pass the exam.
总结::现在分词短语作 ___________________ ,相当与一个_________________ 句9)浓烟进入空中,使人生病。
Heavy smoke goes into the sky. As a result, _________________________________________________________ .
=Heavy smoke goes into the sky, _____________________________________________________________________ .
总结:现在分词短语作 ________________________________ ..
10 )虽然富有,但他并不快乐
_, he was unhappy.(让步状语从句)
__________________________________________ , he was unhappy.(用现在分词改写)
总结::现在分词短语作 _____________________ ,相当与一个__________________ 句探究2:现在分词的否定式=not+现在分词
由于没按时完成作业,他被老师批评。
__________________________________ (not do) his homework in time, he was criticized.
3